Dogcows Code - chaz/openbox/blob - src/main.cc

   1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
   2
   3 /*! @file main.cc
   4   @brief Main entry point for the application
   5 */
   6
   7 #ifdef    HAVE_CONFIG_H
   8 #  include "../config.h"
   9 #endif // HAVE_CONFIG_H
  10
  11 extern "C" {
  12 #ifdef    HAVE_LOCALE_H
  13 # include <locale.h>
  14 #endif // HAVE_LOCALE_H
  15
  16 #ifdef    HAVE_STDIO_H
  17 # include <stdio.h>
  18 #endif // HAVE_STDIO_H
  19
  20 #ifdef    HAVE_UNISTD_H
  21 #  include <sys/types.h>
  22 #  include <unistd.h>
  23 #endif // HAVE_UNISTD_H
  24
  25 #include "gettext.h"
  26 }
  27
  28 #include "openbox.hh"
  29 #include "otk/util.hh"
  30
  31 int main(int argc, char **argv) {
  32   // initialize the locale
  33   if (!setlocale(LC_ALL, ""))
  34     printf("Couldn't set locale from environment.\n");
  35   bindtextdomain(PACKAGE, LOCALEDIR);
  36   bind_textdomain_codeset(PACKAGE, "UTF-8");
  37   textdomain(PACKAGE);
  38
  39   ob::Openbox *openbox = new ob::Openbox(argc, argv);
  40   openbox->eventLoop();
  41
  42   if (openbox->doRestart()) {
  43     std::string prog = openbox->restartProgram();
  44
  45     delete openbox; // shutdown the current one!
  46
  47     if (!prog.empty()) {
  48       execl("/bin/sh", "/bin/sh", "-c", prog.c_str(), NULL);
  49       perror(prog.c_str());
  50     }
  51
  52     // fall back in case the above execlp doesn't work
  53     execvp(argv[0], argv);
  54     execvp(otk::basename(argv[0]).c_str(), argv);
  55   }
  56
  57   delete openbox; // shutdown
  58 }